Experimental Study on Technical Renovation for Efficient Recovery of Micro-Fine Cassiterite from a Complex Polymetallic Tin Ore in Yunnan
1.Yunnan Hualian Zinc & Indium Co., Ltd., Wenshan Zhuang and Miao Autonomous Prefecture, Yunnan 663701, China
2.Changsha Institute of Mining Research Co., Ltd., Changsha, Hunan 410012, China
3.Minmetals National Innovation Center Technology (Hunan) Co., Ltd., Changsha, Hunan 410012, China
4.Hunan Engineering and Technology Research Center for Comprehensive Utilization of Mine Solid Waste, Changsha, Hunan 410012, China
5.National Engineering Research Center for Metal Mining, Changsha, Hunan 410012, China
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